Answer:
C, 3
Step-by-step explanation:
By creating a best line of fit you can get the sets of points (16,50) and (12,40)
Using these to find the slope we can get [tex]\frac{40-50}{12-16} =\frac{-10}{-4}[/tex]
-10/-4 is 2.5 The best approximation would be C, because if you round it up to the nearest number you would get 3.
